Patent US3040475A successfully refreshed from Google Patents.
US3040475A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy
Assignee: Individual
•
Filing: 1959-01-09
•
Granted: 1962-06-26
•
Expires: 1979-01-09
Abstract
No abstract record available.
Inventors
- 👤 Bayard C Reed
- 👤 Kripak Leonid
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:09
CPC Classifications
F; F41; F41B; F41B7/00; F41B7/08; A; A63; A63H; A63H27/00; A63H27/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1403402A
Cited
US1473419A
Cited
US2210079A
Cited
US2275645A
Cited
US2563969A
Cited
US2588184A
Cited
US2551109A
Cited
US2718282A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |